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Main Water Valve
Filter Knob
Water Volume Knob
(3) Filter Unit Cleaning (Filter Unit is fixed to Filter Knob)
Clean the Filter of the Filter Unit with water once a week.
Clean the Filter Unit when hot water is not drawn normally.
Dismantle, cleaning and assemble of Filter Unit
①
Close the Main Water Valve.
②
Turn the Filter Knob anticlockwise and pull it out.
③
Clean the Filter Unit.
ELB
Power Selector
Main Switch
Off
ELB Test
ELB Reset
Push Up
Off
On
Hi
Lo
Med
DH-3RL2
(1) Main Body cleaning.
Be sure to switch “OFF” the Miniature Circuit Breaker (MCB) beforehand.
1) Clean it with moist cloth.
2) Never use benzene, thinner, detergent, bleach and such.
3) Do not spray water to the Unit nor put wet towels on it.
4) Make sure to use suitable cloth to clean the Front Plate surface to avoid scratch.
Filter Unit
O
PE
N
C
LO
SE
FILTER
CLEANING
O Ring
OFF
MAX
OFF
MAX
OFF
MAX
OP
EN
CL
O
SE
FILTER
CLEANING
④
Insert the Filter Unit and tighten it properly (clockwise).
⑤
Turn the Water Volume Knob to its original position based on WATER FLOW RATE ADJUSTMENT at page 5.
3. MAINTENANCE
WARNING
Switch off the Miniature Circuit Breaker (MCB) before any service
to avoid electric shock hazards.
Take care not to damage the holes of the Shower Plate during the cleaning.
The Rubber Packing shall be set on the Shower Head before fixing back the
Shower Plate to Shower Head. Do not remove other parts other than Shower
Plate and Rubber Packing.
CAUTION
Please make sure the O Ring is not removed and
shall be free from foreign particle to avoid water
leaking.
CAUTION
Soft Brush
Rubber Packing
Shower Plate
(2) Shower Head Cleaning.
Turn the Shower Plate anticlockwise and remove it from the Shower Head with
hand. Clean the Shower Plate's holes by using a soft brush from time to time.
(Recommended once a week).